105238316011 has 8 divisors (see below), whose sum is σ = 109833260544. Its totient is φ = 100644985320.

The previous prime is 105238315999. The next prime is 105238316017. The reversal of 105238316011 is 110613832501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 105238316011 - 2⁵ = 105238315979 is a prime.

It is a super-2 number, since 2×105238316011² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105238316017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 269241 + ... + 531946.

It is an arithmetic number, because the mean of its divisors is an integer number (13729157568).

Almost surely, 2^105238316011 is an apocalyptic number.

105238316011 is a deficient number, since it is larger than the sum of its proper divisors (4594944533).

105238316011 is an equidigital number, since it uses as much as digits as its factorization.

105238316011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 806921.

The product of its (nonzero) digits is 4320, while the sum is 31.

The spelling of 105238316011 in words is "one hundred five billion, two hundred thirty-eight million, three hundred sixteen thousand, eleven".